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Cloning and expression of a human kidney cDNA for an alpha 2-adrenergic receptor subtype.

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Regan, J W, Kobilka, T S, Yang-Feng, T L, Caron, M G, Lefkowitz, R J, Kobilka, B K·1988·Proceedings of the National Academy of Sciences

Abstract

An alpha 2-adrenergic receptor subtype has been cloned from a human kidney cDNA library using the gene for the human platelet alpha 2-adrenergic receptor as a probe. The deduced amino acid sequence resembles the human platelet alpha 2-adrenergic receptor and is consistent with the structure of other members of the family of guanine nucleotide-binding protein-coupled receptors. The cDNA was expressed in a mammalian cell line (COS-7), and the alpha 2-adrenergic ligand [3H]rauwolscine was bound. Competition curve analysis with a variety of adrenergic ligands suggests that this cDNA clone represents the alpha 2B-adrenergic receptor. The gene for this receptor is on human chromosome 4, whereas the gene for the human platelet alpha 2-adrenergic receptor (alpha 2A) lies on chromosome 10. This ability to express the receptor in mammalian cells, free of other adrenergic receptor subtypes, should help in developing more selective alpha-adrenergic ligands.

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Metadata

Authors
Regan, J. W., Kobilka, T. S., Yang-Feng, T. L., Caron, M. G., Lefkowitz, R. J., & Kobilka, B. K.
Venue
Proceedings of the National Academy of Sciences
Published
1988-09
Volume
85
Issue
17
Pages
6301-6305
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2009133356
Cited by
434
References
0
FWCI
15.88
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Cloning and expression of a human kidney cDNA for an alpha 2-adrenergic receptor subtype. https://app.cochat.ai/papers/10.1073/pnas.85.17.6301
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Regan, J. W., Kobilka, T. S., Yang-Feng, T. L., Caron, M. G., Lefkowitz, R. J., & Kobilka, B. K. (1988). Cloning and expression of a human kidney cDNA for an alpha 2-adrenergic receptor subtype. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.85.17.6301

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